sw/rdmavt/qp.h

0001 /* SPDX-License-Identifier: GPL-2.0 or BSD-3-Clause */
0002 /*
0003  * Copyright(c) 2016 Intel Corporation.
0004  */
0005
0006 #ifndef DEF_RVTQP_H
0007 #define DEF_RVTQP_H
0008
0009 #include <rdma/rdmavt_qp.h>
0010
0011 int rvt_driver_qp_init(struct rvt_dev_info *rdi);
0012 void rvt_qp_exit(struct rvt_dev_info *rdi);
0013 int rvt_create_qp(struct ib_qp *ibqp, struct ib_qp_init_attr *init_attr,
0014           struct ib_udata *udata);
0015 int rvt_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr,
0016           int attr_mask, struct ib_udata *udata);
0017 int rvt_destroy_qp(struct ib_qp *ibqp, struct ib_udata *udata);
0018 int rvt_query_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr,
0019          int attr_mask, struct ib_qp_init_attr *init_attr);
0020 int rvt_post_recv(struct ib_qp *ibqp, const struct ib_recv_wr *wr,
0021           const struct ib_recv_wr **bad_wr);
0022 int rvt_post_send(struct ib_qp *ibqp, const struct ib_send_wr *wr,
0023           const struct ib_send_wr **bad_wr);
0024 int rvt_post_srq_recv(struct ib_srq *ibsrq, const struct ib_recv_wr *wr,
0025               const struct ib_recv_wr **bad_wr);
0026 int rvt_wss_init(struct rvt_dev_info *rdi);
0027 void rvt_wss_exit(struct rvt_dev_info *rdi);
0028 int rvt_alloc_rq(struct rvt_rq *rq, u32 size, int node,
0029          struct ib_udata *udata);
0030 #endif          /* DEF_RVTQP_H */